CVE-2017-0647 : Vulnerability Insights and Analysis

Android libziparchive vulnerability allows unauthorized data access.

Understanding CVE-2017-0647

An information disclosure vulnerability in libziparchive in Android versions 5.0.2 to 7.1.2 could enable local malicious apps to access data beyond permission levels.

What is CVE-2017-0647?

The vulnerability in libziparchive could allow a local malicious application to gain unauthorized access to data outside its permitted levels. Categorized as Moderate due to its potential to access sensitive information without proper authorization.

The Impact of CVE-2017-0647

Allows a local malicious app to access data beyond its permission levels
Potential to access sensitive information without proper authorization

Technical Details of CVE-2017-0647

Android libziparchive vulnerability affecting versions 5.0.2 to 7.1.2.

Vulnerability Description

The vulnerability allows local malicious apps to access data outside their permitted levels.

Affected Systems and Versions

Affected Product: Android
Affected Versions: 5.0.2, 5.1.1, 6.0, 6.0.1, 7.0, 7.1.1, 7.1.2

Exploitation Mechanism

The vulnerability could be exploited by a local malicious application to gain unauthorized access to sensitive data.

Mitigation and Prevention

Steps to address and prevent the CVE-2017-0647 vulnerability.

Immediate Steps to Take

Update Android devices to the latest security patches
Avoid downloading apps from untrusted sources
Regularly monitor device activity for unusual behavior

Long-Term Security Practices

Implement app sandboxing to restrict app permissions
Educate users on safe app usage practices

Patching and Updates

Apply security patches provided by Google for Android devices